From 49837ef8111fbeace7ae6379ca733c8f8fa94cfe Mon Sep 17 00:00:00 2001 From: Chandler Carruth Date: Sat, 9 Nov 2013 12:26:54 +0000 Subject: Move the old pass manager infrastructure into a legacy namespace and give the files a legacy prefix in the right directory. Use forwarding headers in the old locations to paper over the name change for most clients during the transitional period. No functionality changed here! This is just clearing some space to reduce renaming churn later on with a new system. Even when the new stuff starts to go in, it is going to be hidden behind a flag and off-by-default as it is still WIP and under development. This patch is specifically designed so that very little out-of-tree code has to change. I'm going to work as hard as I can to keep that the case. Only direct forward declarations of the PassManager class are impacted by this change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194324 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Transforms/IPO/PassManagerBuilder.h | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'include/llvm/Transforms') diff --git a/include/llvm/Transforms/IPO/PassManagerBuilder.h b/include/llvm/Transforms/IPO/PassManagerBuilder.h index 75631b3..3648a3d 100644 --- a/include/llvm/Transforms/IPO/PassManagerBuilder.h +++ b/include/llvm/Transforms/IPO/PassManagerBuilder.h @@ -18,10 +18,16 @@ #include namespace llvm { - class TargetLibraryInfo; - class PassManagerBase; - class Pass; - class FunctionPassManager; +class TargetLibraryInfo; +class Pass; + +// The old pass manager infrastructure is hidden in a legacy namespace now. +namespace legacy { +class PassManagerBase; +class FunctionPassManager; +} +using legacy::PassManagerBase; +using legacy::FunctionPassManager; /// PassManagerBuilder - This class is used to set up a standard optimization /// sequence for languages like C and C++, allowing some APIs to customize the -- cgit v1.1